Caricamento...
Powerful mutator activity of the polA1 mutation within the histidine region of Escherichia coli K-12.
We examined 122 spontaneous histidine auxotrophs accumulated in overnight cultures of polA1 strains of Escherichia coli K-12 at approximate frequencies of 10(-3). One hundred and thirteen appeared to be minus frameshifts, and nine appeared to be deletions. Of the frameshift mutations, 109 affected t...
Salvato in:
| Autori principali: | , |
|---|---|
| Natura: | Artigo |
| Lingua: | Inglês |
| Pubblicazione: |
1982
|
| Soggetti: | |
| Accesso online: | https://ncbi.nlm.nih.gov/pmc/articles/PMC216483/ https://ncbi.nlm.nih.gov/pubmed/7037745 |
| Tags: |
Aggiungi Tag
Nessun Tag, puoi essere il primo ad aggiungerne! !
|